CN112469523B - 用于电火花加工的具有多孔层的电极线 - Google Patents

用于电火花加工的具有多孔层的电极线 Download PDF

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Publication number
CN112469523B
CN112469523B CN201980040061.1A CN201980040061A CN112469523B CN 112469523 B CN112469523 B CN 112469523B CN 201980040061 A CN201980040061 A CN 201980040061A CN 112469523 B CN112469523 B CN 112469523B
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CN
China
Prior art keywords
electrode wire
zinc
phase
layer
copper
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Active
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CN201980040061.1A
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English (en)
Chinese (zh)
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CN112469523A (zh
Inventor
M·利
G·桑切斯
B·奥夫拉德
L·拉弗勒
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Thermocompact SA
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Thermocompact SA
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/02—Wire-cutting
    • B23H7/08—Wire electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
    • B23H1/04—Electrodes specially adapted therefor or their manufacture
    • B23H1/06—Electrode material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
    • B21C1/003—Drawing materials of special alloys so far as the composition of the alloy requires or permits special drawing methods or sequences
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/04—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of rods or wire
    • B21C37/042—Manufacture of coated wire or rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/04—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of rods or wire
    • B21C37/045—Manufacture of wire or rods with particular section or properties
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/023—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only
    • C23C28/025—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only with at least one zinc-based layer
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/028—Including graded layers in composition or in physical properties, e.g. density, porosity, grain size

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrochemistry (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
CN201980040061.1A 2018-07-03 2019-06-28 用于电火花加工的具有多孔层的电极线 Active CN112469523B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1856118A FR3083466B1 (fr) 2018-07-03 2018-07-03 Fil electrode a couche poreuse pour electroerosion
FR1856118 2018-07-03
PCT/IB2019/055498 WO2020008312A1 (fr) 2018-07-03 2019-06-28 Fil electrode a couche poreuse pour electroerosion

Publications (2)

Publication Number Publication Date
CN112469523A CN112469523A (zh) 2021-03-09
CN112469523B true CN112469523B (zh) 2024-12-13

Family

ID=63963153

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980040061.1A Active CN112469523B (zh) 2018-07-03 2019-06-28 用于电火花加工的具有多孔层的电极线

Country Status (9)

Country Link
US (1) US12042874B2 (fr)
EP (1) EP3817880B9 (fr)
JP (1) JP7314185B2 (fr)
CN (1) CN112469523B (fr)
DE (1) DE19734920T1 (fr)
ES (1) ES2931425T3 (fr)
FR (1) FR3083466B1 (fr)
HU (1) HUE060442T2 (fr)
WO (1) WO2020008312A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102774367B1 (ko) * 2019-09-30 2025-03-21 (주)이디엠투데이베타알앤디센타 방전가공용 전극선
WO2021198245A1 (fr) * 2020-03-31 2021-10-07 Berkenhoff Gmbh Électrode à fil pour découpe par électroérosion
CN114211063B (zh) * 2021-10-18 2022-12-20 宁波博德高科股份有限公司 一种电火花放电加工用电极丝及其制备方法
JP7823530B2 (ja) * 2022-09-09 2026-03-04 株式会社プロテリアル ワイヤー放電加工用電極線
CN115780934B (zh) * 2022-11-29 2025-07-11 宁波博威合金精密细丝有限公司 一种电极丝及其制备方法
CN115889912B (zh) * 2022-11-29 2025-07-11 宁波博威合金精密细丝有限公司 一种电极丝及其制备方法
CN115846777B (zh) * 2022-11-29 2025-07-11 宁波博威合金精密细丝有限公司 一种电火花放电加工用电极丝及其制备方法
CN119368845B (zh) * 2024-11-21 2026-04-03 宁波博威合金精密细丝有限公司 一种用于线切割硬质合金材料的复合电极丝及其制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3290124A (en) * 1964-10-29 1966-12-06 Rametco Inc Porous electrical discharge machine electrodes

Family Cites Families (19)

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CH633739A5 (en) 1980-03-25 1982-12-31 Charmilles Sa Ateliers Electrode in the form of a wire for cutting a metal workpiece by electrical discharge (spark erosion)
SE444278B (sv) 1979-10-11 1986-04-07 Charmilles Sa Ateliers Tradformig elektrod samt sett att tillverka sadan elektrod
DE19510740A1 (de) 1995-03-24 1996-10-02 Berkenhoff Gmbh Drahtelektrode sowie Verfahren zur Herstellung einer Drahtelektrode, insbesondere für das Funkenerodierverfahren
JP3718529B2 (ja) * 1997-07-30 2005-11-24 機哲 成 放電加工用多孔性電極線の製造方法
US5945010A (en) 1997-09-02 1999-08-31 Composite Concepts Company, Inc. Electrode wire for use in electric discharge machining and process for preparing same
KR100528850B1 (ko) * 2004-02-05 2005-11-21 주식회사 풍국통상 방전가공기용의 다기능 다층 코팅 전극선 및 그의 제조방법
FR2881973B1 (fr) * 2005-02-11 2007-05-11 Thermocompact Sa Fil composite pour electrosion
FR2881974B1 (fr) * 2005-02-11 2007-07-27 Thermocompact Sa Fil composite pour electroerosion.
EP2005343B1 (fr) * 2005-12-01 2020-06-03 Thermocompact Fil d'electroerosion
FR2911806B1 (fr) * 2007-01-29 2009-03-13 Thermocompact Sa Fil electrode pour electroerosion
JP4931028B2 (ja) * 2010-02-02 2012-05-16 沖電線株式会社 ワイヤ放電加工用電極線、その製造方法及びその電極線を用いた放電加工方法
JP5530970B2 (ja) 2010-02-02 2014-06-25 沖電線株式会社 ワイヤ放電加工用電極線、その製造方法
EP2755792B1 (fr) * 2011-09-16 2020-10-21 Heinrich Stamm GmbH Fil électrode utilisé pour la coupe par étincelage d'objets
JP2014136285A (ja) * 2013-01-17 2014-07-28 Hitachi Metals Ltd 放電加工用ワイヤーおよびその製造方法
CN104191056B (zh) * 2014-08-13 2016-06-29 宁波博威麦特莱科技有限公司 一种高精度锌基合金电极丝及其制备方法
CN104400160A (zh) * 2014-10-29 2015-03-11 苏州市宝玛数控设备有限公司 一种高速度加工用镀层电极丝
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CN109952386B (zh) * 2016-10-14 2021-05-04 瑟莫康柏克特公司 合金涂覆的edm丝
JP6558605B2 (ja) * 2018-02-09 2019-08-14 日立金属株式会社 放電加工用電極線

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3290124A (en) * 1964-10-29 1966-12-06 Rametco Inc Porous electrical discharge machine electrodes

Also Published As

Publication number Publication date
JP7314185B2 (ja) 2023-07-25
HUE060442T2 (hu) 2023-02-28
DE19734920T1 (de) 2021-10-21
WO2020008312A1 (fr) 2020-01-09
US12042874B2 (en) 2024-07-23
ES2931425T3 (es) 2022-12-29
FR3083466A1 (fr) 2020-01-10
US20210197301A1 (en) 2021-07-01
EP3817880B9 (fr) 2022-11-02
EP3817880B1 (fr) 2022-08-31
JP2022500256A (ja) 2022-01-04
EP3817880A1 (fr) 2021-05-12
CN112469523A (zh) 2021-03-09
FR3083466B1 (fr) 2020-12-18

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